March weather forecast
Souderton, PA

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Weather in March

March, the first month of the spring in Souderton, is a frosty month, with temperature in the range of an average high of 47.7°F (8.7°C) and an average low of 32.4°F (0.2°C).

Temperature

March witnesses a minor rise in the average high-temperature, transitioning from a cold 39°F (3.9°C) in February to a chilly 47.7°F (8.7°C). March nights observe an average temperature dip to a cold 32.4°F (0.2°C).

Humidity

The average relative humidity in March is 76%.

Rainfall

In Souderton, during March, the rain falls for 12.7 days and regularly aggregates up to 2.64" (67mm) of precipitation. Throughout the year, there are 157.1 rainfall days, and 31.73" (806mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. March is the month with the most snowfall. Snow falls for 5.1 days and accumulates 4.13" (105mm) of snow.

Daylight

In Souderton, the average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:33 am and sunset at 5:53 pm EST. On the last day of March, sunrise is at 6:45 am and sunset at 7:25 pm EDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.

Sunshine

In Souderton, the average sunshine in March is 6.4h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 2 during March, leads to the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Around midday, solar radiation is most harmful; hence, exposure should be limited. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Updated: Jul 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in March?

An average high-temperature, in March, in Souderton, is 47.7°F (8.7°C) and the average low-temperature is 32.4°F (0.2°C).

What is the average humidity in March?

The average relative humidity in March is 76%.

How much does it rain in March?

In Souderton, during March, the rain falls for 12.7 days and regularly aggregates up to 2.64" (67mm) of precipitation.

What is the snowiest month in Souderton?

The month with the most snowfall is March, when snow falls for 5.1 days and typically aggregates up to 4.13" (105mm) of snow.

How many days does it snow in March?

In Souderton, during March, snow falls for 5.1 days and regularly aggregates up to 4.13" (105mm) of snow.

What is the average length of the day in March?

In March, the average day length is 11h and 58min.

What time are sunrise and sunset in March?

In March, on the first day of the month, sunrise is at 6:33 am and sunset at 5:53 pm EST. On the last day of the month, sunrise is at 6:45 am and sunset at 7:25 pm EDT.

When does Daylight Saving Time (DST) start in March in Souderton?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Souderton, Pennsylvania, and the time zone changes from EST to EDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March?

The average sunshine duration in March is 6.4h.

When is the lowest UV index?

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.

How high is the UV index in March?

In Souderton, the average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Souderton, PA

Average temperature in March - Souderton, PA
  • Average high temperature in March: 47.7°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in March: 32.4°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (23°F).

Average pressure in March
Souderton, PA

Average pressure in March - Souderton, PA
  • Average pressure in March: 30.07"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in March
Souderton, PA

Average wind speed in March - Souderton, PA
  • Average wind speed in March: 8.2mph

The windiest month (with the highest average wind speed) is March (8.2mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in March
Souderton, PA

Average humidity in March - Souderton, PA
  • Average humidity in March: 76%

The month with the highest relative humidity is February (80%).
The months with the lowest relative humidity are April and July (74%).

Average rainfall in March
Souderton, PA

Average rainfall in March - Souderton, PA
  • Average rainfall in March: 2.64"

The wettest months (with the highest rainfall) are July and August (3.07").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in March
Souderton, PA

Average rainfall days in March - Souderton, PA
  • Average rainfall days in March: 12.7 days

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in March
Souderton, PA

Average snowfall in March - Souderton, PA
  • Average snowfall in March: 4.13"

The month with the highest snowfall is March (4.13").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Souderton, PA

Average snowfall days in March - Souderton, PA
  • Average snowfall days in March: 5.1 days

The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Souderton, PA

Average daylight in March / Average sunshine in March - Souderton, PA
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in March: 6h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in March
Souderton, PA

Average sunshine days in March - Souderton, PA
  • Average sunshine days in March: 13.3 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is June (11.9 days).

Average UV index in March
Souderton, PA

Average UV index in March - Souderton, PA
  • Average UV index in March: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in March
Souderton, PA

Average cloud cover in March - Souderton, PA
  • Average cloud cover in March: 47

The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in March
Souderton, PA

Average visibility in March - Souderton, PA
  • Average visibility in March: 6mi

The months with the highest visibility are January, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are February, May and September (5mi).

Souderton, Pennsylvania, USA

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